Understanding Terrain-Based Mission Analysis and Terrain Fidelity with Ansys STK
When engineers think about mission analysis, attention naturally goes to the vehicle, trajectory, sensor, communications system, or target.
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Tutorials, case studies and field notes from CADFEM consultants across APAC — practical reading for anyone running a solver, managing a CAE team, or tracking what's new in Ansys.
Digital Mission EngineeringWhen engineers think about mission analysis, attention naturally goes to the vehicle, trajectory, sensor, communications system, or target.
StructuresLaminated composite materials such as fiber reinforced polymers (FRPs) offer exceptional strength-to-weight ratios, making them essential in aerospace, defense, and automotive engineering.
MultiphysicsRead the CADFEM guide to smart BMS functions, automotive thermal management, centralized vs. modular architectures, and Ansys simulation
StructuresDi tengah pesatnya perkembangan teknologi rekayasa, adopsi CAE di Indonesia menjadi kunci utama dalam meningkatkan efisiensi dan produktivitas berbagai sektor industri.
ElectronicsLearn how to use Ansys HFSS SBR+ for 77 GHz automotive radar simulation, evaluating radome effects, antenna performance, radiation patterns, and installation.
OpticsExplore waveguide coupler principles, design, coupling length, and simulation using Ansys Lumerical MODE for integrated photonics.
Digital Mission EngineeringModern radar simulation requires accurate flight path design, realistic scenario modeling, and detailed electromagnetic representation of radar systems. Integrating STK with Perceive EM establishes a seamless workflow in which flight path profiles feed directly into radar scenario evaluation.
MultiphysicsModern engineering simulation helps teams test products virtually before they are built, improving safety, performance, and reliability. From washing machines to electric vehicles, CADFEM enables smarter design through digital engineering, AI, and multiphysics simulation.
FluidsPyFluent lets Python programs drive Ansys Fluent without the GUI. This guide breaks down its two API interfaces — the object-oriented Settings API and the command-based TUI API — with a simple ATM analogy and practical guidance on when to use each.
Embedded SoftwareBy adopting a Model-Based Design (MBD) approach with Ansys SCADE, engineering teams can streamline development, strengthen traceability, automate verification activities, and accelerate the path to certification with greater confidence.
StructuresKhám phá cách bộ giải CESE (Conservation Element & Solution Element) trong LS-DYNA mô phỏng sóng nổ di động của thuốc LX-17 trong vỏ hình trụ 3D — nền tảng cho thiết kế đầu đạn và kết cấu chịu nổ.
FluidsTìm hiểu cách Ansys SimAI kết hợp với Ansys Fluent tạo nên quy trình AI-Driven Simulation mới, giúp tăng tốc thiết kế và tối ưu hóa nhanh hơn hàng trăm lần so với CFD truyền thống.
StructuresMany structural failures originate at component interfaces. Learn how to use contact nonlinearity in Ansys Mechanical to capture separation, friction, sliding, and re-contact — phenomena that linear analysis consistently misses.
StructuresUnderstand how to apply rotational velocity as inertial body loads in Ansys Mechanical's Static Structural analysis, validate results against Roark's formulas, and use linked modal analysis to identify resonance risks.
Digital Mission EngineeringSee how Ansys STK Astrogator transforms Sun–Earth L1 mission planning — from orbital injection and halo orbit refinement to station-keeping dynamics — entirely in simulation before launch.
OpticsHow Ansys SPEOS and Zemax OpticStudio power end-to-end virtual validation of logo projection systems — optimizing brightness, sharpness and real-world performance before any physical prototype is built.
FluidsMaster the high-fidelity simulation of gravity separators using VOF multiphase modeling, adaptive mesh refinement, and the precise setup strategies that turn CFD insight into confident engineering decisions.
ElectronicsAnsys Charge Plus enables EM and PIC-based virtual simulation of Langmuir probes — a time-efficient complement to experimental plasma diagnostics across research, semiconductor manufacturing and industrial applications.
StructuresDi era industri modern, mayoritas engineer di Indonesia kini beralih ke Finite Element Analysis (FEA) untuk mengvalidasi desain, memprediksi kegagalan, dan mengoptimalkan produk sebelum diproduksi secara fisik.
OpticsComa aberration produces comet-shaped blur in off-axis imaging systems. Learn how Zemax OpticStudio's spot diagrams, ray fan plots, and Zernike wavefront maps help engineers identify and correct coma efficiently.
AI-MLModern electronic systems rarely operate within a single physical domain. A high-speed processor, a 5G antenna array, an electric vehicle inverter, or a satellite payload must simultaneously satisfy electromagnetic performance, thermal reliability, and structural integrity requirements.
StructuresLearn how Ansys Design Life's shell seam weld method evaluates fatigue life at welded joints in a vehicle subframe, identifying critical weld locations early in the design process.
FluidsPelajari bagaimana simulasi CFD Ansys Fluent memungkinkan prediksi dan pengurangan kebisingan propeller drone — dari analisis aeroakustik hingga optimasi geometri untuk mendukung kemandirian alutsista Indonesia.
ElectronicsTìm hiểu cách Ansys Maxwell tích hợp điều khiển PWM vào mô phỏng 3D động cơ PMSM — giúp phát hiện tổn hao nhiệt, tối ưu hóa thiết kế và rút ngắn thời gian đưa sản phẩm ra thị trường.
StructuresLearn how to implement the Archard wear model in Ansys Mechanical using TB,WEAR APDL commands, configure contact elements, and extract wear depth results for bearings, gears, and seals.
OpticsAmbient lighting has evolved into a signature element of modern automotive interiors. Ansys Speos enables virtual evaluation of lighting concepts during the early concept phase, reducing risk and accelerating development cycles.
ElectronicsAnsys EMC Plus enables accurate assessment of lightning-induced transients in aircraft wiring systems using a hybrid FDTD-MTL approach, compliant with SAE ARP5412 and SAE ARP5414 standards.
FluidsPart 2 of the ceiling fan simulation series: FSI analysis, gradient-based blade optimisation, aeroacoustic noise prediction, and IS 374 test automation using PyFluent.
OpticsModern vehicles are undergoing a revolution in safety, comfort, and autonomy—all powered by advancements in optical engineering. See how Ansys SPEOS validates automotive optical systems.
FluidsHeadlamps have become a focal point of automotive design, but transparent plastic lenses bring a persistent challenge: condensation. See how Computational Fluid Dynamics predicts and prevents it.
FluidsLearn how Ansys Fluent helps optimize ceiling fan blade design through airflow simulation, air delivery analysis, torque estimation, and design optimization.
AI-MLBefore diving into the Ansys Python Manager, it helps to understand the gRPC-based architecture that powers PyAnsys and lets Python drive Ansys simulations with speed, scalability and flexibility.
StructuresIn the rapidly evolving landscape of biomedical engineering, cardiovascular stents play a crucial role in treating artery blockages and restoring blood flow. Learn how Ansys LS-DYNA simulates stent crimping and dilation.
Autonomous VehicleThe automotive industry is shifting towards autonomy, with ADAS and autonomous technologies at the forefront. See how Ansys AVxcelerate accelerates the development, testing and validation of autonomous features.
Safety AnalysisA structured look at railway System Safety Analysis under EN 50129 and EN 50126, the RAMS lifecycle, and how Ansys Medini Analyze connects FHA, FMEA, FMEDA, FTA, RBD and HAZOP directly to the system design.
Digital Mission EngineeringUnderstanding aircraft performance throughout various phases of flight is critical to modern aerospace analysis. A deep dive into the Ansys STK Aviator module: its core capabilities, workflow, and real-world applications.
FluidsIn today's rapidly evolving logistics landscape, maintaining product integrity from origin to destination is more crucial than ever. Learn how Ansys Fluent optimizes cold chain logistics.
ElectronicsImagine an electric vehicle that recharges in under 15 minutes. Discover how Gallium Nitride (GaN) and Silicon Carbide (SiC) semiconductors and Ansys simulation are shaping next-generation power electronics.
StructuresAs engineers, achieving accurate simulation results is paramount to the success of any project. Explore how mesh convergence, local mesh refinement, and stress singularities can be effectively handled in Ansys Mechanical 2025R1.
OpticsEdge couplers are vital components in photonic integrated circuits (PICs), facilitating efficient light transfer between optical fibers and on-chip waveguides.
StructuresIn the world of structural simulations, material behavior plays a crucial role in predicting how materials respond under different loading conditions. Learn how elasto-plastic material models work and which hardening model in Ansys Mechanical fits your loading case.
AI-MLPyFluent is a Python-based interface to Ansys Fluent that lets engineers automate repetitive tasks, customize solver behaviour, integrate with other Ansys tools and run CFD simulations from web applications.
AI-MLPyAnsys is an open-source ecosystem of Python libraries that interfaces directly with Ansys products, letting engineers automate workflows, simplify tasks and customize simulations across structures, fluids, electronics and more.
FluidsExplore how DEM-FEM coupling—using Ansys Rocky for DEM and Ansys Mechanical for FEM—enhances the design and performance of vibrating screens, a critical piece of mineral processing equipment.
StructuresExplore how local mesh refinement in Ansys Mechanical mitigates stress singularities at sharp corners and notches—capturing stress behaviour precisely without a large increase in computational cost.
AccelerateExplore the key trends in autonomous systems testing, the limitations of ideal sensor outputs, and how Ansys AVxcelerate bridges the gap to enable safer and more reliable autonomous vehicle deployments.
FluidsExplore key EV power electronics components, thermal management strategies, and how Ansys simulation helps engineers develop effective thermal solutions to enhance efficiency and safety in EVs.
OpticsExplore the theory of optical waveguides and learn how to simulate them in Ansys Lumerical using the MODE eigenmode solver and the FDTD solver for bend loss, mode coupling and dispersion analysis.
StructuresLearn how Geometry-Based Adaptivity in Ansys Mechanical dynamically refines the mesh along actual geometry boundaries during solving—improving accuracy and cutting computational cost without a dense initial mesh.
ElectronicsThis blog explores key challenges in EV powertrain technology and how Ansys ConceptEV empowers manufacturers to overcome these obstacles effectively.
OpticsSee how Ansys SPEOS simulates real-world cockpit lighting—day and night pilot vision, sun glare, windshield reflections and display raytracing—to improve pilot comfort, safety and regulatory compliance.
OpticsCompare classical Airy-pattern theory with Ansys Zemax Physical Optics Propagation for a 200 µm circular aperture — matching minima and maxima positions to within microns across three diffraction orders.
Digital Mission EngineeringSee how integrating Ansys STK mission modelling with HFSS electromagnetic simulation lets engineers design high-fidelity antennas — refining radiation patterns, impedance match and interference rejection before any hardware is built.
StructuresSee how LS-DYNA’s FSI capabilities enable precise simulation of parachute deployment—from drogue design and structural analysis to fluid modeling, porosity and float impact—for aerospace and defense.
FluidsExplore how Ansys Fluent CFD simulation helps optimize static mixer design for immiscible fluid mixing, improving mixing efficiency, heat transfer, and process performance.
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